CVE-2019-17506
An attacker can get the router's username and password (and other information) via a DEVICE.ACCOUNT value for SERVICES in conjunction with AUTHORIZED_GROUP=1%0a to getcfg.php.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 56.4%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
There are some web interfaces without authentication requirements on D-Link DIR-868L B1-2.03 and DIR-817LW A1-1.04 routers. An attacker can get the router's username and password (and other information) via a DEVICE.ACCOUNT value for SERVICES in conjunction with AUTHORIZED_GROUP=1%0a to getcfg.php. This could be used to control the router remotely.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 56.39% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-306
- Affected
- dlink/dir-868l b1 firmware · dlink/dir-817lw a1 firmware
- Source
- cve@mitre.org
References
- https://github.com/dahua966/Routers-vuls/blob/master/DIR-868/name%26passwd.pyExploit, Third Party Advisory
- https://github.com/dahua966/Routers-vuls/blob/master/DIR-868/name%26passwd.pyExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.